Markdent::CapturedEvents - Represents a series of captured events

Markdent documentation Contained in the Markdent distribution.

Index

Code Index:

NAME

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Markdent::CapturedEvents - Represents a series of captured events

VERSION

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version 0.17

DESCRIPTION

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This represents a series of captured parser events, and can be used to replay them with a handle.

METHODS

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This class provides the following methods:

Markdent::CapturedEvents->new( events => \@events );

Creates a new Markdent::CapturedEvents object.

$captured->events()

Returns the captured events as an array.

$captured->capture_events(@events)

Captures one or more events.

$captured->replay_events($handler)

Given an object which does the Markdent::Role::Handler role, this method will replay all the captured events to that handler.

BUGS

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See Markdent for bug reporting details.

AUTHOR

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Dave Rolsky <autarch@urth.org>

COPYRIGHT AND LICENSE

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This software is copyright (c) 2010 by Dave Rolsky.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

Markdent documentation Contained in the Markdent distribution. 
package Markdent::CapturedEvents;
BEGIN {
  $Markdent::CapturedEvents::VERSION = '0.17';
}

use strict;
use warnings;

use Markdent::Types qw( ArrayRef EventObject );
use MooseX::Params::Validate qw( pos_validated_list );

use namespace::autoclean;
use Moose;
use MooseX::StrictConstructor;

has _events => (
    is       => 'ro',
    isa      => ArrayRef[EventObject],
    init_arg => 'events',
    default  => sub { [] },
);

sub events {
    @{ $_[0]->_events() };
}

sub capture_events {
    my $self   = shift;
    my @events = pos_validated_list(
        \@_,
        ( { does => 'Markdent::Role::Event' } ) x ( @_ ? @_ : 1 ),
        MX_PARAMS_VALIDATE_NO_CACHE => 1,
    );

    push @{ $self->_events() }, @_;
}

sub replay_events {
    my $self = shift;
    my ($handler) = pos_validated_list( \@_, { does => 'Markdent::Role::Handler' } );

    $handler->handle_event($_) for $self->events();
}

__PACKAGE__->meta()->make_immutable();

1;

# ABSTRACT: Represents a series of captured events





__END__